While this surprise Starbucks visit will last just a short while, you have until June 19 to try any of the four Gaga-designed mixtures -- Pink Drink, Ombré Pink Drink, Matcha Lemonade, and Violet Drink -- for yourself. Proceeds from the concoctions support Gaga’s Born This Way Foundation, which aims to empower youth by spreading kindness and positivity, as well as building mental health initiatives.

In a statement, Gaga said, “We’re healthier and happier when we live our lives with compassion and our communities are stronger when we treat one another with generosity and respect.”

To see Gaga promote her drinks and charity, all while attempting but failing to hide her fabulous style with a mere green apron, check out the Instagram post and tweets below.